<template>
    <div>
      <!--  面包屑导航栏-->
      <el-breadcrumb separator-class="el-icon-arrow-right">
        <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
        <el-breadcrumb-item>订单管理</el-breadcrumb-item>
        <el-breadcrumb-item>订单列表</el-breadcrumb-item>
      </el-breadcrumb>

      <el-card>
        <el-row :gutter="20">
          <el-col :span="7">
            <el-input placeholder="请输入内容" v-model="queryInfo.query" clearable @clear="getOrderList">
              <el-button slot="append" icon="el-icon-search" @click="getOrderList"></el-button>
            </el-input>
          </el-col>
        </el-row>

        <el-table :data="orderlist" border stripe>
          <el-table-column type="index"></el-table-column>
          <el-table-column label="订单编号" prop="order_number"></el-table-column>
          <el-table-column label="订单价格" prop="order_price" width="95px"></el-table-column>
          <el-table-column label="是否付款" prop="pay_status" width="110px">
            <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
            <el-tag type="danger" v-if="scope.row.pay_status === '0'">未付款</el-tag>
            </template>
          </el-table-column>
          <el-table-column label="是否发货" prop="is_send" width="70px"></el-table-column>
          <el-table-column label="下单时间" prop="create_time" width="140px">
            <template slot-scope="scope">
              {{scope.row.create_time | dateFormat }}
            </template>
          </el-table-column>
          <el-table-column label="操作" width="130px">
            <template slot-scope="scope">
              <!--          修改按钮-->
              <el-button type="primary" icon="el-icon-edit" size="mini" @click="showBox(scope.row.id)"></el-button>
              <!--          删除按钮-->
              <el-button type="success" icon="el-icon-location" size="mini" @click="showProgressBox(scope.row.id)"></el-button>
            </template>
          </el-table-column>
        </el-table>

        <!--    分页功能-->
        <el-pagination
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
          :current-page="queryInfo.pagenum"
          :page-sizes="[1, 2, 5, 10]"
          :page-size="queryInfo.pagesize"
          layout="total, sizes, prev, pager, next, jumper"
          :total="total">
        </el-pagination>
      </el-card>

      <el-dialog
        title="修改地址"
        :visible.sync="orderDialogVisible"
        width="50%" @close="orderDialogClosed">
        <el-form :model="orderForm" status-icon :rules="orderFormRules" ref="orderFormRef" label-width="70px" >
          <!--        prop 效验-->
          <el-form-item label="省市区/县" prop="address1">
            <el-cascader :options="cityData" v-model="orderForm.address1"></el-cascader>
          </el-form-item>
          <el-form-item label="详细地址" prop="address2">
            <el-input v-model="orderForm.address2"></el-input>
          </el-form-item>
        </el-form>

        <span slot="footer" class="dialog-footer">
    <el-button @click="orderDialogVisible = false">取 消</el-button>
    <el-button type="primary" @click="saveRoleInfo">确 定</el-button>
  </span>
      </el-dialog>
<!--展示物流进度的对话框-->
      <el-dialog
      title="物流进度"
      :visible.sync="progressDialogVisible"
      width="50%">
<!--        时间线-->
        <el-timeline>
          <el-timeline-item
            v-for="(activity, index) in progressInfo"
            :key="index"
            :timestamp="activity.time">
            {{activity.context}}
          </el-timeline-item>
        </el-timeline>
      </el-dialog>
    </div>
</template>

<script>
import cityData from './citydata.js'

export default {
  data () {
    return {
      queryInfo: {
        query: '',
        // 当前的页数
        pagenum: 1,
        // 当前每页显示多少条数据
        pagesize: 10
      },
      total: 0,
      orderlist: [],
      orderDialogVisible: false,
      orderForm: {
        address1: [],
        address2: ''
      },
      orderFormRules: {
        address1: [
          { required: true, message: '请输入正确的省市区/县', trigger: 'blur' }
        ],
        address2: [
          { required: true, message: '请输入正确的详细地址', trigger: 'blur' }
        ]
      },
      cityData,
      progressDialogVisible: false,
      progressInfo: []
    }
  },
  created () {
    this.getOrderList()
  },
  methods: {
    async getOrderList () {
      const { data: res } = await this.$http.get('orders', {
        params: this.queryInfo
      })
      if (res.meta.status !== 200) {
        return this.$message.error('获取商品列表失败！')
      }
      this.orderlist = res.data.goods
      this.total = res.data.total
      console.log(res.data)
    },
    // 监听 pagesize 改变事件
    handleSizeChange (newSize) {
      // console.log(newSize)
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    // 监听 页码值 改变的事件
    handleCurrentChange (newPage) {
      // console.log(newPage)
      this.queryInfo.pagenum = newPage
      this.getOrderList()
    },
    showBox (id) {
      this.orderDialogVisible = true
    },
    orderDialogClosed () {
      this.$refs.orderFormRef.resetFields()
    },
    async showProgressBox () {
      const { data: res } = await this.$http.get('/kuaidi/1106975712662')
      if (res.meta.status !== 200) {
        return this.$message.error('获取物流进度失败！')
      }
      this.progressInfo = res.data
      this.progressDialogVisible = true
      console.log(res.data)
    }
  }
}
</script>

<style lang="less" scoped>
.el-cascader{
  width: 100%;
}
</style>
